Juniper Networks M7I - Manual (Page 40)

• Dynamic, arbitrary channel configuration
• Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection
(RED), weighted random early detection (WRED)
• Enhanced fine-grained queuing per logical interface. See the Junos OS Class of Service
Configuration Guide for more information about class of service features.
• Subrate and scrambling:
• Digital Link/Quick Eagle
• Kentrox
• Larscom
• ADTRAN
• Verilink
• Packet buffering, Layer 2 parsing
• M13/C-bit parity encoding
• DS3 far-end alarm and control (FEAC) channel support
• Local line, remote line, and remote payload loopback testing
• Simple Network Management Protocol (SNMP): OC3 MIB, DS3 MIB, T1 MIB
• Full bit error rate test (BERT)
• Encapsulations:
• Circuit cross-connect (CCC)
• Translational cross-connect (TCC)
• Extended Frame Relay for CCC and TCC
• Flexible Frame Relay
• Frame Relay
• Frame Relay for CCC
• Frame Relay for TCC
• Frame Relay port CCC
• High-Level Data Link Control (HDLC)
• HDLC framing for CCC
• HDLC framing for TCC
• MPLS CCC
• MPLS TCC
• Multilink Frame Relay (MLFR) UNI NNI (MFR FRF.16)
• Point-to-Point Protocol (PPP)
• PPP for CCC
• PPP for TCC
• Encapsulations available only for DS1:
• Multilink Frame Relay end-to-end (MLFR FRF.15)
• Multilink PPP (MLPPP)
• PPP over Frame Relay
Software features
• Duplex LC/PC connector (Rx and Tx)
• SONET/SDH OC3/STM1 SFPs:
• Multimode (model number: SFP-OC3-SR)
• Intermediate Reach (IR-1) (model number: SFP-OC3-IR)
• Long reach (LR-1) (model number: SFP-OC3-LR)
Optical interface support—See SONET/SDH OC3/STM1 Optical Interface Specifications
Cables and connectors
Copyright © 2010, Juniper Networks, Inc. 40
M7i Multiservice Edge Router PIC Guide